<template>
	<div class="todo-header">
		<input type="text" placeholder="请输入你的任务名称，按回车键确认" @keyup.enter="add" v-model="title"/>
	</div>
</template>

<script>
	export default {
		props:{
			addTodo:Function
		},
		data() {
			return {
				title:''
			}
		},
		methods:{
			add() {
				const title = this.title;
				if(!title) {
					alert("请您输入任务名称~~~");
					return;
				}
				const obj = {title:title, flog:false};
				this.addTodo(obj);
				this.title = "";
			}
		}
	}
</script>

<style>
.todo-header input {
  width: 560px;
  height: 28px;
  font-size: 14px;
  border: 1px solid #ccc;
  border-radius: 4px;
  padding: 4px 7px;
}

.todo-header input:focus {
  outline: none;
  border-color: rgba(82, 168, 236, 0.8);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(82, 168, 236, 0.6);
}
</style>
